Find the expected value.A new light bulb has been found to have a 0.02 probability of being defective. A shop owner receives 500 bulbs of this kind. How many of these bulbs are expected to be defective?

A. 20
B. 100
C. 10
D. 500


Answer: C

Mathematics

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A.
B.

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D.

E.

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Use the distance formula to find the distance between the points.(7, -3), (3, -1)

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C. 12
D. 12 

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A. 1
B. 3
C. 2
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